In Dissociative Identity Disorder (DID), individuals may or may not be aware of their switching between different alters (also known as identity states or personality states). The experience of switching can vary widely among individuals with DID.
Some people with DID experience amnesia or gaps in memory when their alters take control, which means they may not be aware of the switching process or what occurs when an alter is in control. They may only become aware of the time passed when another alter takes over or when they return to their original state.
On the other hand, some individuals with DID experience co-consciousness, which means that they are aware of the presence and actions of other alters while still being in control themselves. Co-consciousness allows alters to share awareness, thoughts, and emotions, making the switching process less abrupt and jarring.
Additionally, some individuals with DID may feel certain signs or cues before a switch occurs, such as a change in emotions, thoughts, or physical sensations. These signs might act as warnings, indicating that a switch is about to happen, although this is not the case for everyone with DID.
It's essential to understand that DID is a complex and individualized disorder, and the experiences of people with DID can vary greatly. Factors such as the severity of the disorder, the person's level of self-awareness, and their coping mechanisms can all influence how they experience switching and their awareness of it. Therapeutic approaches, such as internal communication and cooperation among alters, can sometimes help individuals gain more understanding and control over their switching experiences.